Preparation

After downloading and unzipping sibArc into a suitable directory on your machine you will observe that a folder with the following contents: 

 sibArc              <--- program executable 
 data/                  <--- input data               
 LICENSE
 README.me 
 tests/                 <--- test directory

For Mac/Linux, using the terminal, type the following command from within the directory:

chmod +x sibArc.py
to make sibArc executable

Input Data

SibArc requires two column sibling phenotype data. The columns can be separated by a comma or whitespace, a header is optional: 

 Phenotype1,Phenotype2
 -2.23511,-2.33331
 -1.23041,-1.03325
 -1.55322,-0.03213
  0.32353,0.991132
  0.53233,2.124533
  1.23345,0.936323
  2.35326,1.323531

Sample Sibling Data

Sample Sibling Data can be found in the data folder 

data/trait1-test.csv 
data/trait2-test.csv